If you have a question or comment about one of the questions in the course:

• Hover over the top righthand portion of the question solution and make a note of the QID (question identifier).
• Send us an e-mail with both the QID and your comments and/or questions to support@snapz.com.
• Your e-mail will be forwarded to one of our question authors who will review the material and respond back to you by return e-mail.

While the vast majority of our customers pass their actual exams, we do not guarantee it.

No. We do not have a CD or downloadable version of our training programs. All of our exam prep courses are available only online over an internet connection.

Development of the 2020 version is in full swing. Barring unforeseen circumstances, we expect to have it available by the end of July 2020.

Texas is currently testing on the 2017 NEC, with adoption of the 2020 NEC scheduled for September 2020. When Texas switches over, we will of course switch over too.